Results 331 to 340 of about 1,053,641 (368)
Some of the next articles are maybe not open access.
Design and Shielding Effectiveness of Electromagnetic Shielding Textiles
Advanced Materials Research, 2013.In order to design better anti-radiation and electromagnetic shielding fabric and the clothing and makes it maintained better of electromagnetic shield effectiveness, the influence of radiation source, radiation distance, anti-electromagnetic radiation material, fabric structure, gap size, holes area, clothing exposed area as well as the tunnel effect
Yan Su Liu, Guo Hua Chen
openaire +1 more source
2007
The goal of electromagnetic (EM) shielding is to protect electrical and electronic components and assemblies from external EM fields or to prevent that EM fields produced by apparatus and systems may be source of interferences or malfunctioning; in fact, such EM fields can interfere with the electronic devices causing damages and failures in their ...
CELOZZI, Salvatore +2 more
openaire +1 more source
The goal of electromagnetic (EM) shielding is to protect electrical and electronic components and assemblies from external EM fields or to prevent that EM fields produced by apparatus and systems may be source of interferences or malfunctioning; in fact, such EM fields can interfere with the electronic devices causing damages and failures in their ...
CELOZZI, Salvatore +2 more
openaire +1 more source
Reciprocity in electromagnetic shielding
IEE Seminar on Shielding and Grounding, 2000Electromagnetic shielding is one of the most widely used techniques in design for EMC. It is extensively covered in the technical literature but is still widely misunderstood and the accepted calculation methods frequently misapplied. This paper attempts to throw some more light on the subject and demonstrate the relevance of the reciprocity theorem to
openaire +1 more source
Fundamentals of Electromagnetic Shielding
2007The shielding effectiveness (SE) is typically defined as the ratio of the magnitude of the incident electric field, E i , to the magnitude of the transmitted electric field, E t : $$ SE = \left| {\frac{{\vec E_i }} {{\vec E_t }}} \right| SE\left( {dB} \right) = 20 \cdot \log _{10} \left( {\frac{{E_i }} {{E_t }}} \right) $$ (3.1)
Jan W. Gooch, John K. Daher
openaire +1 more source
Electromagnetic Shielding Prototype
This updated white paper extends the original multilayer electromagnetic shielding suit,derived from the Unified Harmonic Field Framework (UHFF), spectral geometry, and har-monic structural determination principles. The enhanced suit now incorporates integratedballistic protection to mitigate high-velocity kinetic projectiles (e.g., bullets up to NIJ ...openaire +1 more source
Electromagnetic shield against space radiations.
2008The space radiations effect is one of the main problems concerning astronaut’s health and onboard electronic equipment’s functionality like computers, sensors, and so on. Radiations cause ionization in biological matter and charge deposition in semiconductors.
MICHELI, DAVIDE +2 more
openaire +2 more sources
Comparative Shielding Measurements of Flexible Electromagnetic Shields
2023 46th International Spring Seminar on Electronics Technology (ISSE), 2023Ion Razvan Radulescu +7 more
openaire +1 more source
Electromagnetic Coupling and Shielding
1995The role, effects, and function of electromagnetic coupling are among the most important topics in cable shielding. They are also among the most confusing and challenging issues. The existing approaches span two extremes: (1) reducing all the shielding mechanisms to different forms of coupling, and (2) ignoring completely the role of coupling in ...
openaire +1 more source
Electromagnetic radiation shielding
2014Electromagnetic fields are present everywhere in our environment. Some objects emit electromagnetic radiation at high level that can affect human health.
openaire +1 more source
Shielded electromagnetic vibrator
Chemical and Petroleum Engineering, 1971V. Ya. Ufimtsev +2 more
openaire +1 more source